Islamists in Mali have begun destroying remaining mausoleums in the historic city of Timbuktu, an Islamist leader and a tourism official said. Not a single mausoleum will remain in Timbuktu, Abou Dardar, a leader of the Islamist group Ansar Dine, told AFP news agency. Islamists in control of northern Mali began earlier this year to pull down shrines that they consider idolatrous.